| Model | Manufacturers | lot number | encapsulation | illustrate | 
| HSP43168 | INTERISL | 09+/10+ | PLCC | HSP43168, Dual FIR Filter, Dual FIR Filter | 
| HSP43124 | INTERISL | 07+/08+ | SOP | HSP43124, Serial I/O High Performance Filter | 
| HSP50210 | INTERISL | 07+/08+ | SOP | HSP50210,Digital Costas Loop | 
| HSP50110 | INTERISL | 07+/08+ | SOP | HSP50110, Digital Tuner, Digital Quadrature Tuner | 
| ISL90843 | INTERISL | 08+/09 | SOP | ISL90843, Dual Digital Control Potentiometers (XDCP™), Low Noise, Low Power and I 2 C® Bus, 256 Taps, Quad Digital Controlled Potentiometers (XDCP™); Low Noise, Low Power, I 2 C® Bus, 256 Taps | 
| ISL90842 | INTERISL | 07+/08+ |  | ISL90842, Low Noise, Low Power, I 2 C Bus, 256 Taps, Quad Digitally Controlled Potentiometers (XDCP™), Low Noise, Low Power, I 2 C Bus, 256 Taps ,Quad Digitally Controlled Potentiometers (XDCP™) | 
| ISL90841 | INTERISL | 08+ | SOP | ISL90841, Low Noise, Low Power, I 2 C Bus, 256 Taps, Quad Digitally Controlled Potentiometers (XDCP™), Low Noise, Low Power, I 2 C Bus, 256 Taps ,Quad Digitally Controlled Potentiometers (XDCP™) | 
| ISL90840 | INTERISL | 08+/09 | SOP | ISL90840, Low Noise, Low Power, I 2 C Bus, 256 Taps, Quad Digitally Controlled Potentiometers (XDCP™), Low Noise, Low Power, I 2 C Bus, 256 Taps , Quad Digitally Controlled Potentiometers (XDCP™) | 
| X9460 | INTERISL | 08+/09 | SOP | X9460, Dual Audio™ Control Digitally Controlled Potentiometer (XDCP™) | 
| ISL90810 | INTERISL | 08+ | SOP | ISL90810, Single Digitally Controlled Potentiometer (XDCP™), Low Noise/Low Power/I 2 C Bus/256 Taps, Single Digitally Controlled Potentiometer (XDCP™), Low Noise/Low Power/I 2 C Bus/256 Taps | 
| ISL90726 | INTERISL | 08+ | SOP | ISL90726, Single Volatile 128-Tap™ Digitally Controlled Potentiometer (XDCP™) | 
| ISL23711 | INTERISL | 08+ | SOP | ISL23711, Volatile Numerical Control Potentiometer (XDCP™); Terminal voltage ± 3V or ± 5V, 128 tap I2C serial interface, Volatile Digitally Controlled Potentiometer (XDCP™); Terminal Voltage ±3V or ±5V, 128 Taps I 2 | 
| ISL23710 | INTERISL | 08+ | SOP | ISL23710, Terminal Voltage ±3V or ± 5V or 128 Taps Up/Down Interface, Single Digitally Controlled Potentiometer (XDCP™), Terminal Voltage ±3V or ±5V, 128 Taps Up/Down Interface ,Single Digitally Controlled Potentiometer ( | 
| X9015 | INTERISL | 08+/09 | SOP | X9015, Low Noise, Low Power, Volatile, Single Digital Control Potentiometer (XDCP™), Low Noise, Low Power, Volatile; Single Digitally Controlled Potentiometer(XDCP™) | 
| ISL90462 | INTERISL | 08+ | SOP | ISL90462, Single Volatile 32-Tap™ Digitally Controlled Potentiometer (XDCP™) | 
| ISL90461 | INTERISL | 08+ | SOP | ISL90461, Single Volatile 32-Tap™ Digitally Controlled Potentiometer (XDCP™) | 
| ISL90460 | INTERISL | 09+ | SOP | ISL90460, Single Volatile 32-Tap™ Digitally Controlled Potentiometer (XDCP™) | 
| X9251 | INTERISL | 08+ | SOP | X9251, Low Noise, Low Power, SPI Bus, 128 Taps, Quad Digital Controlled Potentiometers | 
| X9250 | INTERISL | 08+ | SOP | Low Noise, Low Power, SPI Bus, 128 Taps, Quad Non-Volatile Digital Controlled Potentiometers | 
| X95840 | INTERISL | 07+ | SOP | X95840, Low Noise, Low Power, SPI Bus, 128 Taps, Quad Digital Controlled Potentiometers |